图片格式转换 vs Logo Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
图片格式转换
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图片格式转换可以将您的图像和照片文件转换为几乎所有主流图像格式的文件!同时支持批量格式转换和批量压缩 图像转换器可以转换几乎所有图像文件至: JPG, PNG, GIF, PSD, PDF, SVG, BMP, EPS, HDR, ICO, TIFF, TGA, WBMP, WEBP, ICNS, ODD 或者 PS ! 转换步骤: 1. 任意选择一个或多个您要转换的文件 2. 点击转换 3. 等待1s左右即可转换完成 4. 分享转换后的文件到任意App 支持的输入文件格式包括: jpg, png, gif, psd, pdf, svg, bmp, eps, hdr, ico, tiff, tga, wbmp, webp icns, odd, ps, ETC! 支持的输出文件格式: jpg, png, gif, psd, pdf, svg, bmp, eps, hdr, ico, tiff, tga, wbmp, webp icns, odd, ps 转换在一个您的手机上完成,这使得转换更容易,更快速,更安全。 【VIP会员自动续订说明】 订阅周期:1个月(VIP会员连续包月);3个月(VIP会员连续包季)1年(VIP会员连续包年)。 付款:用户确认购买并付款后记入iTunes账户。 取消续订:如需取消续订,请在当前订阅周期到期前24小时之前手动在iTunes/Apple ID设置管理中关闭自动续订功能。 续订:苹果iTunes账户会在到期前24小时内扣费,扣费成功后续订周期顺延一个订阅周期。 隐私政策:https://docs.qingque.cn/d/home/eZQAsoqsFOxvMoQ4mKyuX2oc_?identityId=1qqKFxQIpd6 用户服务协议:https://docs.qingque.cn/d/home/eZQDlbYCjrdyoP826tdn3i4s1?identityId=1qqKFxQIpd6 Image Format Conversion can convert your images and photo files to files in almost all major image formats! Both batch format conversion and batch compression are supported Image Converter can convert almost all image files to: JPG, PNG, GIF, PSD, PDF, SVG, BMP, EPS, HDR, ICO, TIFF, TGA, WBMP, WEBP, ICNS, ODD or PS! Conversion steps: 1. Select any one or more files you want to convert 2. Click Convert 3. Wait about 1s to complete the conversion 4. Share the converted file to any App Supported input file formats include: jpg, png, gif, psd, pdf, svg, bmp, eps, hdr, ico, tiff, tga, wbmp, webp icns, odd, ps, ETC! Supported output file formats: jpg, png, gif, psd, pdf, svg, bmp, eps, hdr, ico, tiff, tga, wbmp, webp icns, odd, ps The conversion is done on one of your phones, which makes the conversion easier, faster, and safer. 【 Instructions for automatic Renewal of VIP membership 】 Subscription period: 1 month (VIP member continuous monthly subscription); 3 months (VIP membership consecutive package season) 1 year (VIP membership consecutive package year). Payment: The purchase is confirmed by the user and the payment is credited to the iTunes account. Cancel Renewal: To cancel a renewal, manually turn off automatic renewal in iTunes/Apple ID Settings management 24 hours before the current subscription period expires. Renewal: The Apple iTunes account will be charged within 24 hours before it expires, and the renewal cycle will be extended by one subscription cycle after the charge is successfully charged. Privacy policy: https://docs.qingque.cn/d/home/eZQAsoqsFOxvMoQ4mKyuX2oc_?identityId=1qqKFxQIpd6 The user service agreement: https://docs.qingque.cn/d/home/eZQDlbYCjrdyoP826tdn3i4s1?identityId=1qqKFxQIpd6
Logo Maker
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Logo Design Master - a powerful designer assistant tool 【Functional features】 + AI Logo generation, based on your brand name and description, generate the logo you want. You can keep trying until you have a satisfactory logo. + Poster generation, generate event posters with one click, liberating graphic design work + Advertising design, generate various advertising plans for you to choose from + AI character generation, generate extremely beautiful virtual characters + Packaging design, generate product design with one click, giving you more inspiration + Flyer generation [Instructions for continuous subscription members] 1. Subscription service: continuous (monthly/quarterly/annual) membership 2. Subscription period: one month/quarter/year; during the subscription period, users can experience the VIP membership function 3. Payment: After the purchase is confirmed, the fee will be deducted from the user's Apple iTunes account 4. Cancel subscription: If you need to cancel automatic renewal, please turn off automatic renewal at least 24 hours before the expiration of the subscription period. No deduction will be made after turning off. If you do not cancel 24 hours before expiration, the subscription will be automatically renewed. 5. Renewal: 24 hours before the expiration of the continuous (monthly/quarterly/annual) membership, Apple will automatically deduct the corresponding fees from your iTunes account. After success, the validity period of the membership service (monthly/quarterly/annual) will be automatically extended. A cycle 6. Privacy Policy: http://www.logotoolmaster.com 7. Continuous subscription agreement: http://www.logotoolmaster.com
Screenshots
Verdict
The clearest difference is update cadence: 图片格式转换 at weekly against Logo Maker's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 图片格式转换 sells 3 in-app purchases, starting at $3.99 per month and Logo Maker sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
图片格式转换 ships an update weekly, Logo Maker every 3 weeks. The most recent releases landed on September 14, 2026 and September 11, 2026 respectively.
| Parameter | 图片格式转换 | Logo Maker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 61 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | 子豪 张 | 丽君 程 |
In-app purchases
图片格式转换
- Month Membership1 Month trial$3.991 Month
- Season Membership3 Months trial$9.993 Months
- Year Membership1 Year trial$19.991 Year
Logo Maker
- Month Membership1 Month trial$4.991 Month
- Season Membership3 Months trial$14.993 Months
- Year Membership1 Year trial$29.991 Year









